LED Amplifier RGB Waterproof 12-24 Volt

Description

Its input channel can be control LED by 3 channels of PWM. Connected with an amplifier, more RGB lights can control the LED (the quantity of the lights which can be control LED depends on the power of the amplifier). In theory, numberless amplifiers can be connected after one controller.

Features:
Relay amplifier could amplify the weakened signal, and the original date remains the same all along.